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Lovejoy Glacier
Lovejoy Glacier () is a broad glacier descending eastward through the Usarp Mountains of Antarctica between Anderson Pyramid and the Sample Nunataks. In its lower course, the glacier runs side by side with the larger Harlin Glacier to the south without a ridge separating the two. It was mapped by the United States Geological Survey from surveys and U.S. Navy air photos, 1960–62, and was named by the Advisory Committee on Antarctic Names for Lieutenant Owen B. Lovejoy of U.S. Navy Squadron VX-6 Air Development Squadron Six (VX-6 or AIRDEVRON SIX, commonly referred to by its nickname, "puckered penguins") was a United States Navy Air Development Squadron based at McMurdo Station, Antarctica. Established at Naval Air Station Patuxent River ..., a pilot of R4D aircraft in Antarctica, 1962–63 and 1963–64. References Glaciers of Pennell Coast {{PennellCoast-glacier-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacier
A glacier (; ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires distinguishing features, such as crevasses and seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water. On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on every continent other than the Australian mainland, including Oceania's high-latitude oceanic island countries such as New Zealand. Between latitudes 35°N and 35°S, glaciers occur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Usarp Mountains
The Usarp Mountains are a major Antarctic mountain range, lying west of the Rennick Glacier and trending north to south for about . The feature is bounded to the north by Pryor Glacier and the Wilson Hills. These mountains were discovered and first photographed from aircraft of the U.S. Navy Operation Highjump in 1946. They were first sighted and entered by the U.S. Victoria Land Traverse 1959-1960 (VLT), and the first ascent of Mount Welcome was made by John G. Weihaupt, Alfred Stuart, Claude Lorius, and Arnold Heine of that traverse team. The mountains were completely mapped by the United States Geological Survey from VLT reports, U.S. Navy air photos from 1960–63, and subsequent surveys. The name is an acronym of the United States Antarctic Research Program (USARP), and was applied by Advisory Committee on Antarctic Names (US-ACAN) in recognition of the accomplishments of that program in Antarctica. A detailed account of the Victoria Land Traverse appears in the Geologi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anderson Pyramid
Anderson Pyramid () is a distinctive pyramidal peak, the southernmost member of the Bigler Nunataks, in the Usarp Mountains of Antarctica. It was named by the Advisory Committee on Antarctic Names for Staff Sergeant Robert J. Anderson, U. S. Army, non-commissioned officer in charge of the enlisted detachment of the helicopter group supporting the United States Geological Survey The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, ... survey Topo East-West, 1962–63, which included the survey of this feature. References * Mountains of Oates Land {{OatesLand-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sample Nunataks
Sample Nunataks () is a cluster of nunataks located at the convergence point of the Lovejoy and Harlin Glaciers, in the Usarp Mountains. Named by Advisory Committee on Antarctic Names (US-ACAN) for Gerald M. Sample, U.S. Navy, radio operator on R4D aircraft, 1961–62, and again in 1962–63 in support of the United States Geological Survey The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, ... (USGS) Topo East-West party, including the survey of these nunataks. Nunataks of Oates Land {{OatesLand-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harlin Glacier
Harlin Glacier () is a broad sweeping glacier that descends from the Antarctic polar plateau in the vicinity of Mount Nero on the northwest side of the Daniels Range, Victoria Land. It flows northeast between the Sample Nunataks and the north end of the Daniels Range and then eastward to join the lower part of Rennick Glacier. Lovejoy Glacier merges with the north side of this feature east of the Sample Nunataks but eventually loses its individual characteristics. The glacier was first mapped by the United States Geological Survey from surveys and U.S. Navy aerial photographs, 1960–62, and was named by the Advisory Committee on Antarctic Names for Ben W. Harlin, meteoroloist-in-charge at Little America V, 1957, and Scientific Leader at the Amundsen–Scott South Pole Station, 1961. This glacier lies situated on the Pennell Coast, a portion of Antarctica lying between Cape Williams Cape Williams () is an ice-covered cape in Antarctica. It is the termination of Buell Peninsula a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Geological Survey
The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization's work spans the disciplines of biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility. The agency was founded on March 3, 1879. The USGS is a bureau of the United States Department of the Interior; it is that department's sole scientific agency. The USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, and Menlo Park, California. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on the occasion of its hundredth an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Advisory Committee On Antarctic Names
The Advisory Committee on Antarctic Names (ACAN or US-ACAN) is an advisory committee of the United States Board on Geographic Names responsible for recommending commemorative names for features in Antarctica. History The committee was established in 1943 as the Special Committee on Antarctic Names (SCAN). It became the Advisory Committee on Antarctic Names in 1947. Fred G. Alberts was Secretary of the Committee from 1949 to 1980. By 1959, a structured nomenclature was reached, allowing for further exploration, structured mapping of the region and a unique naming system. A 1990 ACAN gazeeter of Antarctica listed 16,000 names. Description The United States does not recognise territorial boundaries within Antarctica, so ACAN assigns names to features anywhere within the continent, in consultation with other national nomenclature bodies where appropriate, as defined by the Antarctic Treaty System. The research and staff support for the ACAN is provided by the United States Geolog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Owen B
Owen may refer to: Origin: The name Owen is of Irish and Welsh origin. Its meanings range from noble, youthful, and well-born. Gender: Owen is historically the masculine form of the name. Popular feminine variations include Eowyn and Owena. Pronunciation: OH-en People and fictional characters * Owen (name), including a list of people and fictional characters with the given name or surname Places United States * Owen, Indiana * Owen, Missouri, a ghost town * Owen, Wisconsin * Owen County, Indiana * Owen County, Kentucky * Mount Owen (Colorado) * Mount Owen (Wyoming) Elsewhere * Owen Island, South Shetland Islands, Antarctica * Owen, South Australia, a small town * Owen, Germany, town in Baden-Württemberg * Mount Owen (other) * Port Owen, South Africa Ships * , a destroyer that took part in World War II and the Korean War * , a British Royal Navy frigate Other uses * Owen (automobile), an American car made from 1910 to 1914 * Owen (musician), a solo proj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VX-6
Air Development Squadron Six (VX-6 or AIRDEVRON SIX, commonly referred to by its nickname, "puckered penguins") was a United States Navy Air Development Squadron based at McMurdo Station, Antarctica. Established at Naval Air Station Patuxent River, Maryland on 17 January 1955, the squadron's mission was to conduct operations in support of Operation Deep Freeze, the operational component of the United States Antarctic Program. Using the tail code ''XD'', the squadron flew numerous fixed-wing aircraft and helicopters over the course of its existence—many of which were pioneering endeavors. For example, the first air link between Antarctica and New Zealand was established by men and aircraft of VX-6 in 1955. The following year, a ski-equipped R4D Dakota of VX-6 became the first aircraft to land at the South Pole. In 1961, the first emergency midwinter medical evacuation flight was conducted from Byrd Station to Christchurch. In 1963, an LC-130F Hercules of VX-6 made the longest f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
